CVE-2026-57321EUVD-2026-3973326.06.2026, 15:16Contributor Arbitrary File Deletion in H5P <= 1.17.7 versions.Path TraversalEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTPrimary7.1 HIGHNETWORKLOWLOWCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HAwaiting analysisThis vulnerability is currently awaiting analysis.Base ScoreCVSS 3.xEPSS ScorePercentile: UnknownCommon Weakness EnumerationCWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Referenceshttps://patchstack.com/database/wordpress/plugin/h5p/vulnerability/wordpress-h5p-plugin-1-17-7-arbitrary-file-deletion-vulnerability?_s_id=cve